remove empty sigc++2 directory

git-svn-id: svn://localhost/ardour2/branches/3.0@3432 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 0 insertions, 107 deletions

diff --git a/libs/ardour/io_processor.cc b/libs/ardour/io_processor.cc
deleted file mode 100644
index 9802c83330..0000000000
--- a/libs/ardour/io_processor.cc
+++ /dev/null
@@ -1,107 +0,0 @@
-/*
-    Copyright (C) 2001 Paul Davis 
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-*/
-
-#include <fstream>
-#include <algorithm>
-#include <string>
-#include <cerrno>
-#include <unistd.h>
-#include <sstream>
-
-#include <sigc++/bind.h>
-
-#include <pbd/xml++.h>
-#include <pbd/enumwriter.h>
-
-#include <ardour/io_processor.h>
-#include <ardour/session.h>
-#include <ardour/utils.h>
-#include <ardour/send.h>
-#include <ardour/port_insert.h>
-#include <ardour/plugin_insert.h>
-
-#include "i18n.h"
-
-using namespace std;
-using namespace ARDOUR;
-using namespace PBD;
-
-IOProcessor::IOProcessor (Session& s, const string& name, Placement p,
-                    int input_min, int input_max,
-                    int output_min, int output_max)
-	: Processor(s, name, p)
-	, _io(new IO(s, name, input_min, input_max, output_min, output_max))
-{
-	_active = false;
-	_sort_key = 0;
-	_gui = 0;
-	_extra_xml = 0;
-}
-
-IOProcessor::~IOProcessor ()
-{
-	notify_callbacks ();
-}
-
-XMLNode&
-IOProcessor::state (bool full_state)
-{
-	XMLNode& node = Processor::state(full_state);
-	
-	node.add_child_nocopy (_io->state (full_state));
-
-	return node;
-}
-
-int
-IOProcessor::set_state (const XMLNode& node)
-{
-	const XMLProperty *prop;
-
-	Processor::set_state(node);
-
-	XMLNodeList nlist = node.children();
-	XMLNodeIterator niter;
-	bool have_io = false;
-
-	for (niter = nlist.begin(); niter != nlist.end(); ++niter) {
-		if ((*niter)->name() == IO::state_node_name) {
-			have_io = true;
-			_io->set_state(**niter);
-
-			// legacy sessions: use IO name
-			if ((prop = node.property ("name")) == 0) {
-				set_name(_io->name());
-			}
-		}
-	}
-
-	if (!have_io) {
-		error << _("XML node describing a redirect is missing an IO node") << endmsg;
-		return -1;
-	}
-
-	return 0;
-}
-
-void
-IOProcessor::silence (nframes_t nframes, nframes_t offset)
-{
-	_io->silence(nframes, offset);
-}